package cn.ym.ymcc.constant;

/**
 * 自定义常量
 */
public class CustomConstant {
    //课程分类树
    public static final String COURSETYPE_CACHE_NAMES="CourseType";
    public static final String KEY="'treeData'";
    //视频推流 -mq
    public static final String MQ_TOPIC_MEDIA = "mq-topic-media";
    public static final String MQ_TAGS_MEDIA ="mq-tags-media";
    //站内信推流 -mq
    public static final String MQ_TOPIC_MESSAGE_STATION = "mq-topic-message-station";
    public static final String MQ_TAGS_MESSAGE_STATION ="mq-tags-message-station";
    //redis防重token
    public static final String REDIS_TOKEN_KEY = "redisKey:%s,%s";
    //判断一个字符是否是数字型字符串的正则表达式
    public static final String NUM_REGEX = "^\\d+$";

}
